From 0a53759c122e43c58251bf6169469ba3bbe832fb Mon Sep 17 00:00:00 2001
From: BuildVirtual <75801819+buildvirtual-git@users.noreply.github.com>
Date: Mon, 12 Jul 2021 11:58:54 +0100
Subject: [PATCH] Create install-k8s.yml

---
 ansible-deploy-k8s/install-k8s.yml | 77 ++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 ansible-deploy-k8s/install-k8s.yml

diff --git a/ansible-deploy-k8s/install-k8s.yml b/ansible-deploy-k8s/install-k8s.yml
new file mode 100644
index 0000000..d732e60
--- /dev/null
+++ b/ansible-deploy-k8s/install-k8s.yml
@@ -0,0 +1,77 @@
+---
+- hosts: "masters, workers"
+  remote_user: cloud_user
+  become: yes
+  become_method: sudo
+  become_user: root
+  gather_facts: yes
+  connection: ssh
+
+  tasks:
+     - name: Create containerd config file
+       file:
+         path: "/etc/modules-load.d/containerd.conf"
+         state: "touch"
+
+     - name: Add conf for containerd
+       blockinfile:
+         path: "/etc/modules-load.d/containerd.conf"
+         block: |
+               overlay
+               br_netfilter
+
+     - name: modprobe
+       shell: |
+               sudo modprobe overlay
+               sudo modprobe br_netfilter
+
+
+     - name: Set system configurations for Kubernetes networking
+       file:
+         path: "/etc/sysctl.d/99-kubernetes-cri.conf"
+         state: "touch"
+
+     - name: Add conf for containerd
+       blockinfile:
+         path: "/etc/sysctl.d/99-kubernetes-cri.conf"
+         block: |
+                net.bridge.bridge-nf-call-iptables = 1
+                net.ipv4.ip_forward = 1
+                net.bridge.bridge-nf-call-ip6tables = 1
+
+     - name: Apply new settings
+       command: sudo sysctl --system
+
+     - name: install containerd
+       shell: |
+               sudo apt-get update && sudo apt-get install -y containerd
+               sudo mkdir -p /etc/containerd
+               sudo containerd config default | sudo tee /etc/containerd/config.toml
+               sudo systemctl restart containerd
+
+     - name: disable swap
+       shell: |
+               sudo swapoff -a
+               sudo sed -i '/ swap / s/^\(.*\)$/#\1/g' /etc/fstab
+
+     - name: install and configure dependencies
+       shell: |
+               sudo apt-get update && sudo apt-get install -y apt-transport-https curl
+               curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
+
+     - name: Create kubernetes repo file
+       file:
+         path: "/etc/apt/sources.list.d/kubernetes.list"
+         state: "touch"
+
+     - name: Add K8s Source
+       blockinfile:
+         path: "/etc/apt/sources.list.d/kubernetes.list"
+         block: |
+               deb https://apt.kubernetes.io/ kubernetes-xenial main
+
+     - name: install kubernetes
+       shell: |
+               sudo apt-get update
+               sudo apt-get install -y kubelet=1.20.1-00 kubeadm=1.20.1-00 kubectl=1.20.1-00
+               sudo apt-mark hold kubelet kubeadm kubectl